/** \example dualcorecalc/calc.c
  *
  * This example uses the GP2x's second processor as a simple calculator
  *
  * This file runs on the 920t, and sends messages to the 940t to perform the calculations before requesting the
  * the return value from it.
  *
  * \include dualcorecalc/driver.c
  *
  * The 940t sits in a loop waiting for messages from the 920t. Depending on the message it performs different 
  * calculations on the stored value.
  *
  */
